英语,i don't think that i shall fail.but if( ),i would try again.i _英语解答

英语,i don't think that i shall fail.but if( ),i would try again.
i don't think that i shall fail.but if( ),i would try again.
a,should fail b,would fail c,failed d,had failed
答案给的a,不理解

人气：362 ℃　时间：2019-08-21 07:43:50

解答

这是表示与将来事实可能相反,虚拟语气的一种形式
此时,条件句有3种可选形式
1.过去式,这里用failed
2.should + 动词原形（比如这题）
3.were + to+ 动词原形这里就得说（ were to fail)
请及时采纳,不懂继续问( 天天在线）